I’ve faced an issue regarding to unexpected animating the recyclerview when scrolling it to horizontal direction. The recycler view is inside of NestedScrollView and the NestedScrollView is inside of MotionLayout. I’ve spent a couple of days to find the cause without any success, please help
<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools">
<data>
<variable
name="viewModel"
type="com.aaa.viewModel.preview.PreviewVM" />
</data>
<androidx.constraintlayout.motion.widget.MotionLayout
android:id="@+id/motionLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/gray_3"
android:clickable="true"
android:focusable="true"
app:layoutDescription="@xml/motion_scene"
app:showPaths="false">
<ImageView
android:id="@+id/imageContainer"
android:layout_width="@dimen/_85sdp"
android:layout_height="@dimen/_85sdp"
android:layout_gravity="center"
android:layout_marginStart="@dimen/_8sdp"
android:layout_marginTop="@dimen/_4sdp"
android:contentDescription="@string/todo"
android:scaleType="centerCrop"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:src="@{viewModel.itemAlbum.avatarUrl}" />
<RelativeLayout
android:id="@+id/container"
android:layout_width="0dp"
android:layout_height="@dimen/_100sdp"
android:layout_marginStart="@dimen/_8sdp"
android:layout_marginEnd="@dimen/_8sdp"
app:layout_constraintBottom_toTopOf="@+id/space"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toEndOf="@+id/imageContainer">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="@dimen/_12sdp"
android:ellipsize="marquee"
android:fontFamily="@font/gotham_book"
android:marqueeRepeatLimit="marquee_forever"
android:scrollHorizontally="true"
android:singleLine="true"
android:text="Title"
android:textColor="@color/FC_BACKGROUND_COLOR"
android:textSize="@dimen/_13sdp"
tools:text="Cantigo" />
<Button
android:layout_width="match_parent"
android:layout_height="@dimen/_30sdp"
android:layout_alignParentBottom="true"
android:background="@drawable/rounded_black_5_sdp"
android:backgroundTint="@color/FC_SECONDARY_COLOR"
android:fontFamily="@font/gotham_bold"
android:gravity="center"
android:text="Button"
android:textColor="@color/black"
android:textSize="@dimen/_12sdp" />
</RelativeLayout>
<androidx.core.widget.NestedScrollView
android:id="@+id/nestedScrollView"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_marginTop="@dimen/_4sdp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/imageContainer">
<androidx.appcompat.widget.LinearLayoutCompat
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:animateLayoutChanges="true"
android:orientation="vertical">
<View
android:id="@+id/adView"
android:layout_width="300dp"
android:layout_height="250dp"
android:layout_gravity="center"
android:layout_marginTop="@dimen/_18sdp"
android:layout_marginBottom="@dimen/_14sdp"
android:background="@color/coin_tutorial_bg" />
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/rvArtistAlbum"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/tvAlbum"
android:layout_marginTop="@dimen/_5sdp"
android:background="@color/app_background"
android:nestedScrollingEnabled="false"
android:orientation="horizontal"
app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager" />
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/rvArtist"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/tvAlbum"
android:layout_marginTop="@dimen/_25sdp"
android:background="@color/app_background"
android:nestedScrollingEnabled="false"
android:orientation="horizontal"
app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager" />
</androidx.appcompat.widget.LinearLayoutCompat>
</androidx.core.widget.NestedScrollView>
<Space
android:id="@+id/space"
android:layout_width="0dp"
android:layout_height="@dimen/_8sdp"
app:layout_constraintEnd_toEndOf="@+id/imageContainer"
app:layout_constraintStart_toEndOf="@+id/imageContainer"
app:layout_constraintStart_toStartOf="@+id/imageContainer"
app:layout_constraintTop_toBottomOf="@id/imageContainer" />
</androidx.constraintlayout.motion.widget.MotionLayout>
</layout>
